Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Cardiff Central | Gatwick Airport (LGW) South Terminal | CheapestFastest | ||||
| Train | Cardiff Central | Gatwick Airport (LGW) South Terminal | No tags |
Last refresh of the prices: Today at 08:26 BST.
Compare 2 ways to travel from Cardiff to Gatwick
Among the sustainable travel choices, the Bus stands out as a good way to reach Gatwick. The journey takes about 4 hours 40 minutes and with fares starting at just PEN 39, it presents an excellent value for a comfortable ride.
Where are the popular train stations and stops in Cardiff and Gatwick?
Train Companies
Based on 42 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained with the Wi‑Fi. Great Western Railway ticket prices on this trip start at PEN 540
Great Western Railway Cardiff Gatwick recent customer reviews
The train didn’t go to Gatwick, I ended up in Paddington station, No announcements and then had a struggle to get a connection to Gatwick. Very poor
Alfie M.
Frequently asked questions about travelling from Cardiff to Gatwick by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from Cardiff to Gatwick?
The cheapest train tickets from Cardiff to Gatwick start from PEN 540. The average price for this train route is around PEN 544. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Cardiff to Gatwick?
The average train journey time from Cardiff to Gatwick is 3h 7m, covering a distance of 132 miles. The fastest train gets you there in 3h 5m and is operated by Great Western Railway.
Which train operators serve the Cardiff to Gatwick route?
Several major train operators run on this route with 2 trains available per day.
What are the earliest and latest departure times for the train from Cardiff to Gatwick?
The earliest train from Cardiff to Gatwick departs at 07:18. And the latest train departs at 21:20.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Cardiff to Gatwick was searched and found on 19 Apr 2026 with a price of PEN 523To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Cardiff to Gatwick as early as possible.
You can expect to pay from PEN 523 to PEN 1,042 for a train ticket from Cardiff to Gatwick based on the last 2 days. You can expect to find the cheapest price for the trip at PEN 525, which is on 2026-04-21.
